سماعة رأس بلوتوث لاسلكية ستيريو قابلة للطي فوق الأذن مع مدخل AUX مقاس 3.5 مم وميكروفون بدون استخدام اليدين

نظرة عامةZEALOT B20 can be used both wired (via the 3.5mm audio cable) and wireless (via Bluetooth). With the high-quality microphone, the headset supports hands-free calls. Its artificial protein leather of earmuffs simulated to human skin texture, giving you long-time comfort. Features: Bluetooth Connection: With Bluetooth function, easy to pair with almost all the BT-enabled audio devices, freely to enjoy wireless music and HD hands-free calls. Stereo sound quality: 40mm dynamic drivers transmit high fidelity and powerful bass, bringing great sound effect, just immersing in the music world. Line-in function: Connect to the music players (such as, MP3 / MP4, etc) without Bluetooth function via the included 3.5mm cable. Long Battery Life: Built-in 400mAh rechargeable battery lasts up to 10 hours of music playing time and 300 hours of standby time per charge cycle. Ergonomic Design: Foldable and adjustable headband length, soft leather ear cushion, comfortable to wear and easy for storage. Specifications: Bluetooth version: 4.0 Support Profiles: HSP, HFP, A2DP, AVRCP Transmission Distance: up to 10m (no obstacle) Frequency Responce: 20-20KHz Resistance: 32ohm Sensitivity: 78±3db SNR: ≥98dB Microphone: Built-in Plug Type: 3.5mm Audio Port Battery Capacity: 400mAh Music Playing Time: about 10 hours (depends on the volume) Talk Time: about 8 hours Standby Time: about 300 hours Charging Time: 1-2 hours Charging Voltage: DC 5V Package List: 1 * Bluetooth Headset 1 * USB Cable 1 * 3.5mm Audio Cable 1 * User Manual (English / Chinese)